But ye shall destroy
nathats (naw-thats')
to tear down -- beat down, break down (out), cast down, destroy, overthrow, pull down, throw down.
their altars
mizbeach (miz-bay'-akh)
an altar -- altar.
break
shabar (shaw-bar')
to burst -- break (down, off, in pieces, up), broken(-hearted), bring to the birth, crush, destroy, hurt, quench, quite, tear
their images
matstsebah (mats-tsay-baw')
something stationed, i.e. a column or (memorial stone); by analogy, an idol -- garrison, (standing) image, pillar.
and cut down
karath (kaw-rath')
to cut (off, down or asunder); by implication, to destroy or consume; specifically, to covenant
their groves
'asherah (ash-ay-raw')
happy; Asherah (or Astarte) a Phoenician goddess; also an image of the same -- grove.